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10052025105 = 35757885251
BaseRepresentation
bin10010101110010010…
…11011101100010001
3221221112122210011010
421113021123230101
5131041304300410
64341241441133
7504045542433
oct112711335421
927845583133
1010052025105
114299119271
121b464a01a9
13c42704565
146b5026653
153dc737c20
hex25725bb11

10052025105 has 16 divisors (see below), whose sum is σ = 16104504384. Its totient is φ = 5353992000.

The previous prime is 10052025097. The next prime is 10052025121. The reversal of 10052025105 is 50152025001.

10052025105 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 10052025105 - 23 = 10052025097 is a prime.

It is a super-2 number, since 2×100520251052 (a number of 21 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 431271 + ... + 453980.

It is an arithmetic number, because the mean of its divisors is an integer number (1006531524).

Almost surely, 210052025105 is an apocalyptic number.

10052025105 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

10052025105 is a deficient number, since it is larger than the sum of its proper divisors (6052479279).

10052025105 is an equidigital number, since it uses as much as digits as its factorization.

10052025105 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 886016.

The product of its (nonzero) digits is 500, while the sum is 21.

The spelling of 10052025105 in words is "ten billion, fifty-two million, twenty-five thousand, one hundred five".

Divisors: 1 3 5 15 757 2271 3785 11355 885251 2655753 4426255 13278765 670135007 2010405021 3350675035 10052025105